In order to further implement the promote energy conservation and emissions reduction work, the comprehensive improvement of urban air environment quality, focus on promoting the construction of ecological civilization, corresponding requirement the city environment, decided to start for 20 days of August 2016 copies of coal-fired boiler (hereinafter referred to as "coal to gas") to switch to natural gas project, promote the use of clean energy of natural gas.Although more like the work adds to the cost of enterprise investment and burden, but in the long run in the interests of the enterprise long-term development, also social a green water blue sky!